74625984

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 168

約数和(自身を含む): 230136192

約数和(自身を除く): 155510208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 72, 86, 92, 96, 129, 131, 138, 144, 172, 184, 192, 207, 258, 262, 276, 288, 344, 368, 387, 393, 414, 516, 524, 552, 576, 688, 736, 774, 786, 828, 989, 1032, 1048, 1104, 1179, 1376, 1472, 1548, 1572, 1656, 1978, 2064, 2096, 2208, 2358, 2752, 2967, 3013, 3096, 3144, 3312, 3956, 4128, 4192, 4416, 4716, 5633, 5934, 6026, 6192, 6288, 6624, 7912, 8256, 8384, 8901, 9039, 9432, 11266, 11868, 12052, 12384, 12576, 13248, 15824, 16899, 17802, 18078, 18864, 22532, 23736, 24104, 24768, 25152, 27117, 31648, 33798, 35604, 36156, 37728, 45064, 47472, 48208, 50697, 54234, 63296, 67596, 71208, 72312, 75456, 90128, 94944, 96416, 101394, 108468, 129559, 135192, 142416, 144624, 180256, 189888, 192832, 202788, 216936, 259118, 270384, 284832, 289248, 360512, 388677, 405576, 433872, 518236, 540768, 569664, 578496, 777354, 811152, 867744, 1036472, 1081536, 1166031, 1554708, 1622304, 1735488, 2072944, 2332062, 3109416, 3244608, 4145888, 4664124, 6218832, 8291776, 9328248, 12437664, 18656496, 24875328, 37312992, 74625984]

約数ペア:

[(1, 74625984), (2, 37312992), (3, 24875328), (4, 18656496), (6, 12437664), (8, 9328248), (9, 8291776), (12, 6218832), (16, 4664124), (18, 4145888), (23, 3244608), (24, 3109416), (32, 2332062), (36, 2072944), (43, 1735488), (46, 1622304), (48, 1554708), (64, 1166031), (69, 1081536), (72, 1036472), (86, 867744), (92, 811152), (96, 777354), (129, 578496), (131, 569664), (138, 540768), (144, 518236), (172, 433872), (184, 405576), (192, 388677), (207, 360512), (258, 289248), (262, 284832), (276, 270384), (288, 259118), (344, 216936), (368, 202788), (387, 192832), (393, 189888), (414, 180256), (516, 144624), (524, 142416), (552, 135192), (576, 129559), (688, 108468), (736, 101394), (774, 96416), (786, 94944), (828, 90128), (989, 75456), (1032, 72312), (1048, 71208), (1104, 67596), (1179, 63296), (1376, 54234), (1472, 50697), (1548, 48208), (1572, 47472), (1656, 45064), (1978, 37728), (2064, 36156), (2096, 35604), (2208, 33798), (2358, 31648), (2752, 27117), (2967, 25152), (3013, 24768), (3096, 24104), (3144, 23736), (3312, 22532), (3956, 18864), (4128, 18078), (4192, 17802), (4416, 16899), (4716, 15824), (5633, 13248), (5934, 12576), (6026, 12384), (6192, 12052), (6288, 11868), (6624, 11266), (7912, 9432), (8256, 9039), (8384, 8901)]